RE: [Patch] Use .syntax unified for arm assembly language routines

["Moore, Catherine" <Catherine_Moore@mentor.com>]

[-- Attachment #1: Type: text/plain, Size: 1015 bytes --]



> -----Original Message-----
> From: Corinna Vinschen [mailto:vinschen@redhat.com]
> Sent: Thursday, March 30, 2017 10:09 AM
> To: Moore, Catherine <Catherine_Moore@mentor.com>
> Cc: newlib@sourceware.org
> Subject: Re: [Patch] Use .syntax unified for arm assembly language
> routines
> 
> Hi Catherine,
> 
> On Mar 29 23:24, Moore, Catherine wrote:
> > The LLVM integrated assembler doesn't support .syntax divided.  I'd
> like to switch to .syntax unified for these two files.
> >
> > For testing, I used GAS to build the files with .syntax divided and
> .syntax unified and compared the object files for differences.
> > They compared the same.
> >
> > OK to commit?
> 
> In theory yes, but your patch doesn't apply because it contains spaces
> where the original file has TABs.  Can you please regenerate the patch
> with `git format-patch' and attach it to a mail?  That works better most
> of the time.
> 
> 

Sorry about that.  Reformatted patch attached.
Thanks,
Catherine

[-- Attachment #2: 0001-Use-.syntax-unified-instead-of-.syntax-divided.patch --]
[-- Type: application/octet-stream, Size: 1236 bytes --]

From d8f7d4657b137a8a485ecdbf5f52bc4b61f3ef31 Mon Sep 17 00:00:00 2001
From: Catherine Moore <clm@codesourcery.com>
Date: Thu, 30 Mar 2017 07:26:23 -0700
Subject: [PATCH] 	Use .syntax unified instead of .syntax divided.

---
 newlib/libc/machine/arm/aeabi_memmove-arm.S | 2 +-
 newlib/libc/machine/arm/aeabi_memset-arm.S  | 2 +-
 2 files changed, 2 insertions(+), 2 deletions(-)

diff --git a/newlib/libc/machine/arm/aeabi_memmove-arm.S b/newlib/libc/machine/arm/aeabi_memmove-arm.S
index e6e9639..541444d 100644
--- a/newlib/libc/machine/arm/aeabi_memmove-arm.S
+++ b/newlib/libc/machine/arm/aeabi_memmove-arm.S
@@ -27,7 +27,7 @@
  */
 
 	.arm
-	.syntax divided
+	.syntax unified
 	.global __aeabi_memmove
 	.type	__aeabi_memmove, %function
 	ASM_ALIAS __aeabi_memmove4 __aeabi_memmove
diff --git a/newlib/libc/machine/arm/aeabi_memset-arm.S b/newlib/libc/machine/arm/aeabi_memset-arm.S
index 0f91e3a..1c7bec5 100644
--- a/newlib/libc/machine/arm/aeabi_memset-arm.S
+++ b/newlib/libc/machine/arm/aeabi_memset-arm.S
@@ -27,7 +27,7 @@
  */
 
 	.arm
-	.syntax divided
+	.syntax unified
 	.global __aeabi_memset
 	.type	__aeabi_memset, %function
 	ASM_ALIAS __aeabi_memset4 __aeabi_memset
-- 
2.8.1